53324502000 has 320 divisors, whose sum is σ = 214341424128. Its totient is φ = 11080320000.

The previous prime is 53324501983. The next prime is 53324502001. The reversal of 53324502000 is 20542335.

53324502000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53324502001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 404290 + ... + 519710.

Almost surely, 2^53324502000 is an apocalyptic number.

53324502000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53324502000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107170712064).

53324502000 is an abundant number, since it is smaller than the sum of its proper divisors (161016922128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53324502000 is a wasteful number, since it uses less digits than its factorization.

53324502000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115465 (or 115449 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The spelling of 53324502000 in words is "fifty-three billion, three hundred twenty-four million, five hundred two thousand".